Calculates the rounding of a complex number.
The complex number
// Returns 2 + 3iconst rounded = Chalkboard.comp.round(Chalkboard.comp.init(1.9, 3.4)); Copy
// Returns 2 + 3iconst rounded = Chalkboard.comp.round(Chalkboard.comp.init(1.9, 3.4));
Calculates the rounding of a complex number.